00000nz  a2200000n  4500
001  KSH2001000686
005  20021107130840
008  010108 n azknn|abn          |a a|a    | 
150  ▼a분자 전기장[分子電氣場]▲
450  ▼wr▼i영어▼amolecular electric field▲
550  ▼wg▼a전기장[電氣場]▲